Ohio Public Employees Retirement System (OPERS)
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Ohio Public Employees Retirement System (OPERS)’s Kiniksa Pharmaceuticals KNSA Stock Holding History

Ohio Public Employees Retirement System (OPERS)’s Portfolio KNSA Stock Details KNSA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.85M Hold
28,955
– – 0.01% 1105
2026
Q1 		$1.39M Hold
28,955
– – ﹤0.01% 1204
2025
Q4 		$1.19M Buy
+28,955
New +$1.16M ﹤0.01% 1300
2023
Q2 		– Sell
-25,099
Closed -$270K – 1996
2023
Q1 		$270K Sell
25,099
-6,200
-20% -$81.7K ﹤0.01% 1357
2022
Q4 		$469K Sell
31,299
-7,104
-18% -$103K ﹤0.01% 1293
2022
Q3 		$493K Buy
+38,403
New +$438K ﹤0.01% 1334

Other funds holding KNSA

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
TCM
Tang Capital Management San Diego, California $2.2B AUM 156.35% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
SSC
Spruce Street Capital New York $510M AUM

Ohio Public Employees Retirement System (OPERS)'s KNSA Position: Q2 2026 in Review

Ohio Public Employees Retirement System (OPERS) held its Kiniksa Pharmaceuticals (KNSA) position steady in Q2 2026 at 28,955 shares worth $1.85M. The position accounts for 0.01% of the portfolio, ranked #1105.

Ohio Public Employees Retirement System (OPERS) first reported a position in KNSA in Q3 2022 and has held it in 6 quarters since. 266 funds tracked by Wall St. Rank hold KNSA as of Q2 2026.

  • Ohio Public Employees Retirement System (OPERS) held 28,955 shares of Kiniksa Pharmaceuticals worth $1.85M as of Q2 2026.
  • Ohio Public Employees Retirement System (OPERS) left its Kiniksa Pharmaceuticals share count unchanged in Q2 2026.
  • Kiniksa Pharmaceuticals made up 0.01% of Ohio Public Employees Retirement System (OPERS)'s portfolio in Q2 2026, its #1105 holding.
  • Ohio Public Employees Retirement System (OPERS) first reported a position in Kiniksa Pharmaceuticals in Q3 2022 and has held it in 6 quarters since.
  • 266 funds tracked by Wall St. Rank held Kiniksa Pharmaceuticals as of Q2 2026.

Based on Ohio Public Employees Retirement System (OPERS)'s 13F filing for Q2 2026, filed 17 Aug 2026.